baber/WOPTO huggingface dataset:
Patent JP-H08203527-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: NITTA YOSHIAKI
IPC: H01M4/58
Filed: 1995-01-30
Abstract: PURPOSE: To provide a negative electrode with full reversibility which never allows deposition of Li at the time of its low temperature as well as to prevent needle-like deposition of metallic Li on the electrode plate surface of a negative electrode by using a substance expressed by a specific general formula as the negative electrode. CONSTITUTION: A negative pole 5 expressed by a general formula (SnS2 )(CoOp2 ) Lix(0<=x<=1.0) is produced by intercalating cabaltcene expressed by CoCp3 to SnS2 at 120 deg.C for 3 weeks. Or it is produced by intercalating cobaltcene to SnS2 for 25 days by using ethylene glycol dimethyl ether solution of 0.19M, and specific quantity of depolarizer obtained by mixing 10wt quantity of polyvinylidene fluoride serving as a bonding agent to 90wt part of negative pole is formed on a current collector 3 to build up an electrode. The electrode is dried under reduced pressure at 150 deg.C and then assembled in a battery. Electrolyte may be used in such a manner that solvent formed by equivalent volumes of ethylene carbonate 1 and diethylcarbonate 1 are mixed together may solve 6 fluoric acid Li with its concentration of 1M/1.  The negative may satisfy general formula (SnS2 )(CoCp2 )Lix(0<=x<=1.0) after being charged/discharged.
Patent JP-S62168554-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B02B1/08
Filed: 1986-01-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5296503-A (JP)
Title: Power switch operation safety mechanism
Inventor: TOKUMITSU SHIYUNJI
IPC: G11B19/02
Filed: 1976-02-10
Abstract: PURPOSE: To complete automatic operation by turning a power switch on by means of a drive gear despite setting of a power-off mode furing automatic operaion. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02193742-A (JP)
Title: Ceiling cushion for automobile
Inventor: YOSHIHARA SEISHIRO
IPC: B60R21/055
Filed: 1989-01-22
Abstract: PURPOSE:To avoid whiplash through the protection of a head part and a face, by arranging a constitution in which cushions fitted to a ceiling are started to come down by means of predetermined a brake stepping on force, a stepping on stroke, or an automobile shock force. CONSTITUTION:Constitution is made so that turning may be done from any position such as a position 4 where functioning as a light shielding plate is accomplished, to the predetermined position of a position 3 where functioning as a cushion is displayed, by means of a fluid pressure or a motor. And, constitution is made so that the turning may be started by means of more than one of any of a predetermined brake stepping on force, a brake stepping on stroke, or a predetermined automobile shock force. Accordingly, ceiling cushions 2 can be used as light shielding plates, and even if the state of emergency occurs while being used as a light shielding plates, ceiling cushions 2 can accomplish their safety function by returning to the predetermined position automatically.
Patent JP-H03216912-A (JP)
Title: Electric insulation paper sheet
Inventor: UEMURA RYUJI
IPC: D21H13/26
Filed: 1990-01-23
Abstract: PURPOSE:To improve heat resistance and electric insulation, reduce lint produced by surface rubbing and prevent local discharge by adding specified amounts of polymethaphenylene isophthal amide pulp and polyparaphenylene telephthal amide pulp of specified strand length when making a paper sheet and hot pressing at a specified temperature. CONSTITUTION:When making a paper sheet, 40-90 weight % of polymethaphenylene isophthal amide pulp and 60-10 weight % of polyparaphenylene telephthal amide pulp of the strand length of 4mm or less are added. The paper sheet is hot pressed at a temperature above 180 deg.C. The hot press process may be performed either with calender rolls or with flat plates. If the process temperature is below 180 deg.C, adhesion between polymethaphenylene isophthal amide pulp and polyparaphenylene telephthal amide pulp is incomplete and much lint is produced when the paper sheet surface is rubbed. This constitution provides a paper sheet of excellent heat resistance, electric insulation, less amount of lint produced by surface rubbing, and reduced possibilities of electric field concentration and local discharge.
Patent JP-H07215221-A (JP)
Title: Shock absorbing type steering device
Inventor: ISOKAWA HIROMI
IPC: B62D1/19
Filed: 1994-02-04
Abstract: PURPOSE:To provide a stable shock absorbing effect by extending the folded expansion part of a sheet metal member with the movement of a steering- column at the time of a shock, and by absorbing the shock by the deformation resistance due to the extension. CONSTITUTION:A sheet metal member 6 formed in a band shape is provided with first fixing members 61 being fixed to a vehicle body, a second fixing member 62 being fixed to a steering-column 2, and a folded expansion part 63 that is provided between the first fixing members 61 and the second fixing member 62 so as to be expandable by impact. With the movement of the steering-column 2 at the time of impact, the folded expansion part 63 of the sheet metal member 6 is extended, and the shock applied to the steering wheel is absorbed by the deformation resistance due to the extension. Thus, a stable shock absorbing effect can be always produced.
Patent JP-H01187037-A (JP)
Title: Apparatus for water culture
Inventor: YOSHIDA RYOHEI
IPC: A01G31/00
Filed: 1988-01-22
Abstract: PURPOSE:To obtain an apparatus for water culture, constituted so as to feed pressurized air from an air pump through an air feeder to a bubbler, diffuse the air as fine bubbles into a nutritious solution in a nutritious solution tank and sense pressure in the air feed passage and capable of readily and surely confirming abnormality in the bubbler or air pump. CONSTITUTION:The above-mentioned apparatus for water culture is provided with a bubbler 12 arranged in a nutritious solution in a nutritious solution tank 11, an air pump 13 provided on the outside of the above-mentioned tank 11, an air feed passage 14 for communicating both, a pressure sensor 19 for sensing the pressure in the afore-mentioned feed passage 14 and a control circuit for operating a display device 20 according to the output of the sensor 19. In the above-mentioned constitution, if the internal pressure of the feed passage 14 is raised from the set value due to clogging of the bubbler 12, etc., or conversely the internal pressure of the pump 13 is lowered from the set value, the internal pressure thereof is sensed by the sensor 19. The control circuit then operates the display device 20 by receiving the output. Thereby, root rot due to insufficient oxygen in roots of a cultivated plants by reduction of dissolved oxygen concentration in the nutritious solution can be surely prevented.
Patent JP-S56112474-A (JP)
Title: Surface treatment of zirconium alloy pipe
Inventor: YAMAGISHI RIYOUZOU
IPC: C23F1/26
Filed: 1980-02-07
Abstract: PURPOSE:To form a uniform metal film of good adhesive strength on the inside surface of a Zr alloy pipe connected with a dummy pipe, by dipping said pipe in an NH4F soln. added with inorg. acids at prescribed angles and etching rates. CONSTITUTION:Acids such as hydrofluoric acid, nitric acid or sulfuric acid or the like are added to an NH4F soln. (e.g., a soln. of NH4HF2), whereby an etching soln. which is so controlled that the etching rate of Zr alloys attains 4-10mu/10min is prepd. Then, the pipe connecting dummy pipes (e.g., ''Zircaloy   -2'' pipes) of >=5cm length consisting of the same base material to both ends of a Zr alloy pipe is inclined at 50-60 deg. over the entire part and is dipped into this etching soln. After it is dipped for a prescribed time, it is pulled up, whereby the Zr alloy pipe of which the inside surface is finished to the roughness suited for plating work is manufactured.
Patent JP-H07212509-A (JP)
Title: Facsimile equipment
Inventor: KURODA MASASHI
IPC: H04N1/32
Filed: 1994-01-12
Abstract: PURPOSE:To provide a facsimile equipment which can transfer picture data from an originating source to a reoriginating destination at indicated reoriginating time by providing a means setting a remote reception mode based on transmitted indication information. CONSTITUTION:The remote reception mode setting circuit 1 receives transmitted picture data and sets the remote reception mode stored in a reception data storage memory 53 based on remote reception mode indication information transmtited from the originating source of picture data. When picture data, reoriginating time indication information and dial number information of the reoriginating destination are transmitted from the originating source, they are stored in the memory 53. Present time is judged based on time information outputted from a timer 54, and picture data stored in the memory 53 is transferred to an opposite facsimile equipment when it comes to reoriginating time. Thus, an inconvenience that picture data cannot be transmitted to an opposite party at designated reoriginating time on a remote location can be dissolved.
Patent JP-H08200143-A (JP)
Title: Trouble detecting device for pressure sensor
Inventor: SASAKI KIYOTAKA
IPC: F02D17/04
Filed: 1995-01-31
Abstract: PURPOSE: To securely perform detection of normality and abnormality of a signal for an intake pressure from a pressure sensor. CONSTITUTION: In a microcomputer 21 in an ECU 20, an A/D conversion value of a signal for an intake pressure in a spot situated downstream from a throttle valve disposed in the intake system of an internal combustion engine detected by a pressure sensor 7 is sampled at a given timing, and based on a difference between a maximum value and a minimum value in a given period, a value equivalent to pulsation of an intake pressure is calculated. When the value equivalent to pulsation is below a given value, it is decided that an A/D conversion value is abnormal. In this case, when the internal combustion engine is during starting or under fuel cut, decision of abnormality based on the A/D conversion value of a signal for an intake pressure from a pressure sensor 7 is prohibited.  Even when the internal combustion engine is under fuel cut during starting or during deceleration and intake pulsation based on a signal from the pressure sensor is very low, normality and abnormality of the pressure sensor are reliably detected.
Patent JP-S55106093-A (JP)
Title: Acceleration control system for dc servo motor
Inventor: SUGIMOTO KOUICHI
IPC: H02P29/00
Filed: 1979-02-09
Abstract: PURPOSE: To be capable of setting an acceleration value at an input of a DC servo motor by positively feeding back the speed at the servo motor.  
     CONSTITUTION: When a DC servo motor having a time constant T and a gain K is fed back its speed with a speed feedback gain K v , there exists a relationship of Y(s)=K.U(s)/S(K.K v +1+TS) between the input U(s) and the output Y(s). Assuming that the speed feedback gain K v =-1/K, that is, when the servo motor is positively fed back, there becomes a relationship of Y(s)=K.U(s)/TS 2 . Thus, the input u correspnds to twice integrations of the output Y, that is, an acceleration. Accordingly, the acceleration can be controlled by the input signal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60158476-A (JP)
Title: Toner-recording bottle of cleaning device for dry type electrophotographic copying machine
Inventor: OOTSUKA HIROHISA
IPC: G03G21/10
Filed: 1984-01-30
Abstract: PURPOSE:To recover efficiently a waste toner without scattering of the toner during recovery of said toner and without the need for a device for oscillating a toner-recovering bottle by interposing a migratory agent which melts and adsorbs the toner by reacting with the resin component in the toner into the said bottle. CONSTITUTION:A migratory agent 21 which melts and adsorbs a toner by reacting with the resin component in the toner is adhered to the periphery of the inside wall of a socket 20a of a toner-recovering bottle 20. The bottle 20 is formed of a resin which does not react with the resin component in the toner. A vinyl chloride resin, vinyl acetate resin, acrylic resin, etc. are used as the migratory agent to melt and absorb the toner by reacting with the resin component in the toner. The waste toner discharged from a cleaning device is efficiently recovered into the toner-recovering bottle without stattering of the waste toner in the stage of recovering said toner into the toner-recovering bottle and without using a device for oscillating the toner recovering bottle.
Patent JP-S58132247-A (JP)
Title: Copying device
Inventor: HOSAKA MASAO
IPC: G03G15/06
Filed: 1982-02-01
Abstract: PURPOSE:To obtain stable copies of high quality having less influences occuring in secular changes and environmental changes by measuring the surface potential of a photoreceptor corresponding to the bright and dark parts of an original upon each lapse of a specified time, and controlling the outputs of required electric power sources automatically. CONSTITUTION:When the output upon each lapse of a specified time by a calendar clock IC 84 backed up by a battery 83 is applied to a microcomputer 41, the measured value of the surface potential of a photoreceptor corresponding to the  bright and dark parts of an original by a surface electrometer 87 is updated and  written into an RAM 82 through an A/D converter 86, etc. by the interruption processing by the microcomputer. In accordance with said value, a high voltage electric power source for electrostatic charging of the photoreceptor and an  electric power source for biasing for development are controlled with the computer 41, and the power source outputs thereof are automatically controlled, whereby the image densities are regulated. As a result, the stable copying of high quality with less influences occuring in secular changes and environmental changes is accomplished.
Patent JP-2000214858-A (JP)
Title: Sound insulating structure
Inventor: KOSUGE TERUO
IPC: B32B27/12
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a sound insulating structure having sound insulating performance capable of being enhanced in a middle frequency band of 500 Hz to 1 kHz. and capable of being reduced in weight. SOLUTION: This sound insulating structure 10 is made up by layering a first partition 14, a first insulator 16, a second partition 18, and a second insulator 20 in order, and at least one of the first insulator 16 and second insulator 20 is made up of thermally fusing fiber of 20 to 40 wt.% and other fiber of 80 to 60 wt.%, having an average fiber thickness of 2 to 15 deniers and installed on a floor panel 22 demarcating the interior from the exterior where noises and vibrations propagate.
Patent JP-S58130028-A (JP)
Inventor: NAKANISHI TAKESHI
IPC: A61B6/00
Filed: 1982-01-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62174336-A (JP)
Title: Method for supplying sintered ore to sintering and cooling device
Inventor: NITTA SHOJI
IPC: C22B1/26
Filed: 1986-01-27
Abstract: PURPOSE:To improve the efficiency of recovering waste heat and to improve cooling power by supplying middle grains except fine grains of the sintered ore subjected to sieving via a vertical type packed bed type heat exchanger to a sintering and cooling machine and the coarse grains, after secondary grinding, to the above-mentioned cooling machine, respectively. CONSTITUTION:The high-temp. sintered ore 2 is supplied to the cooling machine 7 by using a sintered ore feeder 15 in the following procedure: The sintered ore 2 is dropped onto a guide 3 in an ore discharge part and is subjected to primary grinding to <=100mm by a grinding mill 4 and a driven gear 5; thereafter, the ore is thrown into a grizzly 16 provided right thereunder and is sieved in the order of 10mm, 50mm from the upper stream side. The fine- grain sintered ore 18 of -10mm which is sieved to minus sieve in the 1st stage of the grizzly 16 is discharged 19 to the outside of the system. The small- and middle-grain sintered ore 21 of 10-50mm which is sieved to minus sieve in the 2nd stage and 3rd stage of the grizzly 16 is thrown into the vertical type packed heat exchanger 22 directly under the grizzly and is subjected to a heat exchange; thereafter, the ore is charged onto a trough 25 of the cooling machine 7. The coarse-grain sintered ore of >=50mm which is the plus sieve product of the grizzly 16 is subjected to secondary grinding 17 to <=50mm and is charged onto the trough 25 of the cooling machine 7 by which the charge layer is formed.
Patent JP-H05322319-A (JP)
Title: Solar heat collecting and accumulating system
Inventor: AZUMA MASAYUKI
IPC: F24S90/00
Filed: 1991-01-11
Abstract: PURPOSE:To mount a solar heat collecting part at a south roof surface of a housing in such a manner that it may be freely rotated, solar heat is taken into a house while the heat collected part is being raised upright, the solar heat is collected while the roof surface is being shielded and the heat is accumulated at a heat accumulating part at the under-ground location. CONSTITUTION:There are provide a housing 12 provided with a solar heat radiating region, a heat collecting part 18 spaced apart from a south roof surface 14 of the housing and rotatably and pivotally supported at a supporting member 16, a hot water storing tank 46 mounted at an under-ground heat accumulating room 44 and a heat accumulating and temperature retaining tank 48 circumferentially arranged at the hot water storing tank. In addition, there are provided a suction port 50 connected to one end of the heat accumulating and heat storing tank, a blowing port 52 connected to the other end, a heat exchanging part arranged within the heat accumulating and heat storing tank and communicated with the hot water storing tank, a hot water panel box 86 arranged at an upper surface of the heat accumulating chamber and communicated with the hot water storing tank, and a general hot water feeding heat accumulating tank heat exchanging with the hot water storing tank.
Patent JP-H01192653-A (JP)
Title: Driving device for automatic paper joining
Inventor: KUWABARA SHIGEO
IPC: B65H23/182
Filed: 1988-01-25
Abstract: PURPOSE:To improve a tensile force controlling characteristic, simplify a driving system as well as operation/maintenance by jointly using a motor and a brake to control the tensile force of paper to be constant, providing a buffering dancer roller and a tensile-force detecting roller in the course of a paper roll being ted and integrally forming a system in a body. CONSTITUTION:As the paper of a paper roll 1 is reduced to the limit, the paper roll 1 is accelerated up to a line speed with the motor of the motor brake 4 of a preliminary paper roll 3 as a rotation source. The paper roll 1 and the preliminary paper roll 3 are joined together by means of a bothside adhesive tape and the paper of the paper roll 1 is cut off by moving a knife 7. Then, a rotary arm 20 is moved from the point A to the point C to supply a new preliminary paper roll 3', which is moved to the point B for standby. Even during this time, a tensile force control is continuously carried out and, by comparingly operating the value of a detecting roller 9 with a set value, a load absorbing command is given to the brake and motor of a motor brake 2. Hence, the control can have very highly conformity improving a tensile force controlling characteristic such as highly accurate setting and reduction in setting time, etc.
Patent JP-H07205131-A (JP)
Title: Female mold for molding concrete product with stereoscopic decorative surface and manufacture thereof
Inventor: SEKINE SUKEYOSHI
IPC: B28B7/34
Filed: 1994-01-13
Abstract: PURPOSE:To uniformly accelerate a curing speed of a decorative surface in a female mold for molding a stereoscopic decorative surface of a concrete product even if an uneven difference of the surface of the product is large. CONSTITUTION:A female mold comprises a solidified layer 11 fluid capable of solidifying such as resin, rubber molded by covering a concrete product with a decorative surface of a male mold having the same decorative surface as a stereoscopic decorative surface to be expressed in a predetermined thickness, and a rear mold 21 of FRP or FRG covering the layer in a predetermined thickness.
Patent JP-H06223427-A (JP)
Title: Magneto-optical recording medium and reproducing method therefor
Inventor: SAEGUSA MICHINOBU
IPC: G11B11/105
Filed: 1993-01-29
Abstract: PURPOSE:To improve signal quality by having a reading out layer which exhibits perpendicular magnetization from room temp. up to Curie temp., a transfer layer which transfer to perpendicular magnetization at a temp. above room temp. and a recording layer which exhibits the perpendicular magnetization from room temp. up to Curie temp. CONSTITUTION:This magneto-optical disk has the constitution laminated with a substrate 1, a transparent dielectric substance layer 2, the reading out layer 3, the transfer layer 4, the recording layer 5, a protective layer 6 and an overcoating layer 7 in this order. The temp. distribution in an irradiated part is nearly a Gauss distribution when the magneto-optical recording medium is irradiated with a light beam in such a case and, therefore, the temp. of the region near the center smaller than the diameter of the light beam rises higher than the ambient region and the reproducing of the recording pits smaller than the light spot diameter on the reading out layer is executed. As a result, the intrusion of the signals from the adjacent pits is substantially eliminated and the signal quality is further improved.
Patent JP-S63182215-A (JP)
Title: Production of ammonium sulfate
Inventor: TAWARA YASUO
IPC: C01C1/24
Filed: 1987-01-26
Abstract: PURPOSE:To improve the yield of ammonium sulfate by dissolving an ammonium sulfate contg. a caking preventing agent into water statically staying, removing a surfacing emulsion layer, returning the aq. soln. of the ammonium sulfate to a line of the ammonium sulfate mother liq. and so effectively recovering the fine powder of the ammonium sulfate contg. the concretion preventing agent to the line of the ammonium sulfate mother liq. CONSTITUTION:The ammonium sulfate contg. the caking preventing agent is dissolved in water and left standing. Then the floating emulsion layer is removed and the aq. soln. of the ammonium sulfate is returned to the ammonium sulfate mother liq. When drying the hydrous ammonium sulfate added with the concretion preventing agent, the fine powdery ammonium sulfate entrained in a drying exhaust is difficult to be treated hitherto, but the powder is effectively recovered into the line of the ammonium sulfate mother liq. by utilizing the above-mentioned method. The specific gravity of the aq. soln. in the stationary separator is preferably kept above 1.15.
Patent JP-S57128937-A (JP)
Title: Handler
Inventor: FUJII AKIRA
IPC: H01L21/66
Filed: 1981-02-04
Abstract: PURPOSE:To perform bending and characteristic measurement of electronic parts automatically and efficiently, by incorporating a mechanism which bends the electronic parts into the handler which measures the characteristics of the electronic parts. CONSTITUTION:The electronic part W in a supply part 11 is dropped to a bending part 13 through a chute part 12, and positioned by a positioning pin 14, holding parts 15 and 16, and a guide plate 17. Thereafter the part W is bent by holding it between a movable mold 20 and fixed mold 21, dropped to a measuring  part 22 from the bending part 13, and inserted in an external terminal in a hole  of a socket for measurement. Then characteristics are measured. Thereafter the part W is sorted by a sorting part 28 based on the measured result, accommodated into an enclosing magazine 24, and sent to a next working station.